| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| tangshan earthquake 1976 | 0.01 | 0.2 | 938 | 100 | 24 |
| tangshan | 1.51 | 0.5 | 1791 | 27 | 8 |
| earthquake | 0.85 | 0.1 | 3402 | 84 | 10 |
| 1976 | 1.25 | 0.7 | 5712 | 11 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| tangshan earthquake 1976 | 0.22 | 1 | 7073 | 74 |
| before and after 1976 tangshan earthquake | 0.91 | 0.9 | 582 | 44 |
| tangshan china earthquake 1976 | 0.46 | 0.2 | 4252 | 85 |
| 1976 tangshan earthquake magnitude | 0.35 | 0.5 | 7894 | 71 |
| 1976 tangshan earthquake death toll | 0.51 | 0.2 | 4451 | 60 |
| 1976 tangshan earthquake number of deaths | 0.32 | 0.9 | 3748 | 53 |
| tangshan earthquake of 1976 | 1.66 | 0.2 | 655 | 28 |
| the great tangshan earthquake | 1.52 | 0.8 | 7080 | 36 |
| where did the tangshan earthquake happen | 0.85 | 0.3 | 6360 | 32 |
| tangshan earthquake death toll | 0.3 | 0.2 | 3475 | 25 |
| tangshan earthquake china death toll | 0.4 | 0.6 | 8880 | 27 |
| how many people died in tangshan earthquake | 0.91 | 1 | 3633 | 52 |
| earthquake in china 1976 | 1.65 | 0.9 | 2576 | 96 |
| predicting the 1975 haicheng earthquake | 1.38 | 0.9 | 7443 | 76 |
